Dayun Heavy Truck

Dayun V7 is a lightweight tractor designed by Dayun for short-to-medium haul resource transportation, widely used for coal, steel and general cargo delivery. Adopting advanced materials and optimized frame structure, it reaches a curb weight of only 7.26 tons, over 300 kg lighter than many peer models, enabling higher legal payload capacity. Powered by the Weichai WP10.5H China VI engine mated with a Fast 12-speed transmission, it delivers strong torque and excellent fuel economy, performing reliably on mountain roads and provincial highways. Its high-roof double-berth cab features a five-airbag suspension system, wrap-around dashboard and wide sleeping berth with premium sound insulation for long-distance comfort. The bird-nest high-strength cab structure enhances passive safety. With solid durability, high uptime and competitive acquisition cost, it is a profitable heavy-duty truck balancing payload, running cost and driving experience.